Contributors and Supervisors passing by a question's answer will most likely check the answer for authenticity.
However, a new team of people, called 'The WikiReviewers' dedicate themselves to reviewing the authenticity and quality of an answer.
No, wikianswers is not inferior to yahoo answers.
Assuming you mean 'dingobot' - it's an automated computer program that checks answers for things like web-sites, or inflammatory content.
It depends what you are "checking". WikiAnswers is constantly checked by users looking to contribute valuable content to fields they are experts in. WikiAnswers is also checked by people who come looking for answers. The site is also checked by supervisors who investigate cases of misuse and other higher tasks.
WikiAnswers is owned by the Answers corporation.
Wikianswers.
Google Answers crashed and burned due to the lack of accurate answers and the fact that no one could edit the answers that were on Google Answers. WikiAnswers allows anybody to contribute, and doesn't simply search for answers - WikiAnswers MAKES answers. With the help of WikiAnswers' rival, Yahoo! Answers, both inadvertently teamed up and crushed Google Answers out of the answers competition.
Yes. For your information, the site that you are posting this question IS WikiAnswers. Sometimes, it is true that WikiAnswers' answers are not true. However, most of the answers are true. Sometimes, there are vandals who make turn true answers to false answers, but it is false to say that WikiAnswers is not true. To find out whether WikiAnswers' answers are true, sign up now to become a true WikiAnswers Contributor! Be true to yourself if you get addicted!
There is no way to guarantee that the answers on WikiAnswers are all 100% correct.
WikiAnswers is constantly being "modified" with new questions, answers, and changes to existing answers.
You can't answer answers on WikiAnswers, or anywhere for that matter, unless there is a question in the answer, where it would be classified as a question.
The people that are logged into Wikianswers, of course.
no... it only answers what people can and will answer